Calpeda GXR 13 Stainless steel submersible pump single impeller in chrome – nickel stainless steel, with vertical delivery port, with open impeller.
Motor cooled by the pumped water passing between the motor jacket and the external jacket.
Double shaft seal with oil chamber
Applications :
Calpeda GXR 13 Stainless steel submersible pump can used for :
- Clean water containing solids up to 10 mm grain size.
- For draining rooms or emptying tanks
- Extraction of water from ponds, streams or pits and for rainwater collection
- Irrigation purposes
For outdoor use a power supply cable of not less than 10 m should be used in accordance with: EN 60 335-2-41
Operating Conditions :
- Liquid temperature up to 50 deg. C
- Maximum immersion depth : 5 m
- Minimum water level with float : 70 mm
- Minimum water level manual operation : 15 mm
- Continuous duty
Materials :
| Model | GXR 13 |
| Pump casing Strainer Impeller Motor jacket Pump jacket | Chrome – nickel steel (AISI 304) |
| Handle | Polypropylene |
| Shaft | Chrome – nickel steel (AISI 303) |
| Mechanical seal | Ceramic alumina/ carbon/ NBR |
| Seal lubrication oil | Oil for food/ pharmaceutical machinery |
Motor :
- 2 pole induction motor, 50 Hz (n = 2900 rpm)
- Three phase
230 V +/- 10%
400 V +/- 10% - Insulation class F
- Protection IP X8 (for continuous immersion)
- Double impregnation humidity-proof dry winding
- Constructed in accordance with : EN 60034-1, EN 60335-1, EN 60335-2-41
Other features on request :
- Other voltages
- Frequency 60 Hz
- Other mechanical seal
- Cable length 10 m
- Vertical magnetic float switch
- Motor suitable for operation with frequency converter
Performance specification :
| Model | GXR 13 |
| Maximum power input | 0,5 kW |
| Rated motor power output (P2) | 0.25 kW, 0.33 HP |
| Capacity | 0 m³/h 0 l/min; Head : 12,7 m 1,2 m³/h 20 l/min; Head : 11,7 m 3 m³/h 50 l/min; Head : 10,7 m 4,5 m³/h 75 l/min; Head : 9,7 m 6 m³/h 100 l/min; Head : 8,5 m 7,5 m³/h 125 l/min; Head : 7,3 m 9 m³/h 150 l/min; Head : 6,3 m 10,2 m³/h 170 l/min; Head : 5,2 m 12 m³/h 200 l/min; Head : 3,2 m 13,2 m³/h 220 l/min; Head : 2 m |
| Output | 1.25 inch |